3 years ago

What would the angle be! asap answer

Mathematics

2 answers:

brilliants [131]3 years ago

6 0

Answer:

111°

Step-by-step explanation:

the sum of the outer angles of a triangle is alway 180

so 180-82-29= 69°

180-69= 111°

LekaFEV [45]3 years ago

5 0

Answer:

x = 111°

Step-by-step explanation:

Angles in a triangle add up to 180

180 - (29+82) = 69

Angles on a straight line add up to 180

180 - 69 = 111

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